Edge Detection Based on Attention Mechanism of Vision Perception

Image edge detection plays an important role in many different fields. Success in various visual tasks depends heavily on correct extraction of the low-level feature of images. Despite many approach in this aspect has been developed, the problem is largely unsolved, i.e, the difficulty to observe many weak edges in a noisy image that can be easily perceived by human beings. In order to better solve this problem, one new edge detection method based on attention mechanism of vision neural perception is presented, and it is more effective in edge detection and object recognition than other traditional methods